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Bike Locks And Alarms

4in1 Alarm for bicycle, bell, light, waterproof, motion detection, remote control, USB charging


By buying this product you can collect up to 39 loyalty points. Your cart will total 39 points that can be converted into a voucher of 39 Kč.

799 Kč

More info

100% brand new and high quality
Easy and convenient to install.
When an alarm is locked, it is sensitive to vibrations.
Protect your bicycle from crafty thefts.
Utilize vibration sensor for detection.
Instantly produce super loud alert sound to scare the thief away when certain vibration is detected.
Attached with a remote control for added convenience.
Convenient clip mount, easily install to the bicycle handlebar.
Solid casing is durable for long-lasting use.
Available for use when the distance between remote control and alarm is within 10-50m(Open diastance),can pass through the wall. Specification:

Battery capacity: USB chargable 700mAh(3.7V) Lithium battery
Charging 2-3hours, using up to 15days, up to 60days standby arming.
Light beads: COB bright light source
The A(red key) is for Flash Model Switch.
The B (blue key) is the Calibration code key for reset the light to be functional again when it is needed.
Remote control battery:12V/27A Alkaline battery
Alarm sound:105-120db
Remote control distance:10-50m(Open diastance),can pass through the wall.
Applicable models:Normal installation is for bicycle saddle bracket with distance 5-7cm(Any bike models and sizes)
Size:8.8cm x 4.5cm x 2cm/3.43'' x 1.76'' x 0.78''(approx)
Quantity:?1 set??
Warning:?1.Do not place the alarm on the next ear to avoid hearing damage pressing the button or an alarm ,interval of at least 2 meters away from the ears. 2.This device is strictly prohibited children play. 3.Do not use this device in a fire. 4.Note that when put the host into the water for a test please close charging port Silicone Cover.


GIFT:Motorcycle rearview mirror?
Installed on the helmet, rotatable
First choice for bike enthusiasts
With velcro, you can adjust the angle of the mirror
Mirror size: about 45mm x 30mm(approx)
Length: about 22cm(approx)
Rod material: aluminum
Quantity: 1pc(other accessories demo in the picture is not included.)



Note: No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect? the actual color of the item. Thank you!

Package includes:
1 set? A6 Bike Security Lock
1 x? Motorcycle rearview mirror? (GIFT)




About order


  • Bank transfer to Kč (CZK)  FIO bank account: 2000383290/2010 - variable symbol (VS): your order number, IBAN: CZ8520100000002000383290 / BIC: FIOBCZPP
  • Bank transfer to €uro (EUR) FIO bank account: IBAN: CZ1620100000002701824124 BIC: FIOBCZPPXXX - account owner: Darkyzciny - payment note (reference): your order number -> send as SEPA payment
  • Credit card / Paypal

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  • FREE shipping regardless of the quantity of items ordered or the value of your order!
  • Delivery usually in 7-20 business days (not influenced by us and fully in the competence of post offices)
  • You should not pay any taxes on ordinary small items (cases, clothes, toys, batteries, etc.). For expensive goods (eg phones) it is possible that you pay tax.

60 Days Buyer Protection
we guarantee a refund or re-shipment if the order is not delivered within 60 days of shipment*
*due to the coronavirus epidemic, the period is extended to 90 days


  • We have been here for you for more than 6 years and we have tens of thousands of satisfied customers.
  • Free shipping! You do not pay shipping costs regardless of the number of items
  • Secure payment - we bear the risk of misuse of credit card information by chineese vendors.
  • Risk-free shopping - we guarantee a refund or re-shipment if something goes wrong.
  • Easy complaints - we will handle any complaints from chineese dealers
  • Loyalty program - for each order you will receive points that can be converted into discount coupons.
  • No spam - we will never bother you with unsolicited offers in the future.

If you are unclear, please read our customer's FAQ, or contact us - we will be happy to help you. Thank you.


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